Rexroth Type PVV Series Vane Pump | PVV51-154-036, PVV4-1X/098 | 210 Bar

Rexroth Type PVV Series High-Pressure Industrial Fixed Vane Pumps

Product Overview: The Rexroth Type PVV Series fixed displacement vane pump is the global benchmark for reliability and silent operation in heavy-duty industrial hydraulic systems. Designed specifically for medium-to-high pressure continuous operation, the PVV series is a powerhouse of the Rexroth industrial lineup. This selection features premium models: PVV51-154-036R (High-flow double pump) and PVV4-1X/098RA15UMC (Single high-pressure pump). Utilizing precision-ground port plates and a hydraulically balanced core, the PVV series maintains maximum volumetric efficiency and significantly reduces system vibration even at continuous operating pressures up to 21.0 MPa (210 Bar).

Key Technical Advantages:

• Superior High-Flow Output (PVV51): The double pump architecture allows two different displacement cartridges (e.g., 154 and 36 cm³/rev) on a single shaft, ideal for independent dual-circuit control or combined high-flow delivery.

• Ultimate Quiet & Low Pulsation: Optimized stator curves paired with a multi-vane rotor system effectively suppress flow pulsations, keeping operational decibels far below industry standards—perfect for improving factory environments.

• Modular “Drop-in” Cartridge Maintenance: The internal pump core is a self-contained unit. Maintenance is streamlined—swap the internal cartridge on-site to restore performance without disconnecting heavy plumbing, drastically cutting downtime.

• High-Pressure Longevity: Rated for pressures up to 210 Bar. The hydraulically balanced design minimizes bearing loads, ensuring extreme reliability under 24/7 continuous heavy-duty cycles.

• Target Applications: Large-scale injection molding machines, metal shears, scrap balers, rubber machinery, brick presses, and heavy industrial Hydraulic Power Units (HPU).

Detailed Models & Parameters:

• Core Series: Rexroth Type PVV Series (PVV4, PVV5, PVV51).

• Model Keywords: PVV51-154-036R, PVV4-1X/098RA15UMC.

• Displacement Ratings (cm³/rev):

  • PVV4-098: Single pump displacement 98 cm³/rev.

  • PVV51-154-036: Double pump P1 end 154 cm³/rev, P2 end 36 cm³/rev.

• Technical Specs Decoding:

  • 1X: Current component series identifier.

  • R: Right-hand (Clockwise) rotation direction.

  • A15: Standard mounting flange and drive shaft specification.

  • UMC: Porting connection styles and seal configurations.

• Max Operating Pressure: Rated for continuous operation up to 21.0 MPa (210 Bar / 3050 PSI).

• Speed Range: Supports stable operation between 600 and 1800 RPM.